Halmahera boobook (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Halmahera boobook" in English language version.

refsWebsite

Global rank English rank

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

2,927^th place

2,249^th place

cites.org

"Appendices | CITES". cites.org. Retrieved 2022-01-14.

doi.org

BirdLife International (2016). "Ninox hypogramma". The IUCN Red List of Threatened Species. 2016. IUCN: e.T22727900A94965298. doi:10.2305/IUCN.UK.2016-3.RLTS.T22727900A94965298.en. Retrieved 16 January 2018.

iucnredlist.org

BirdLife International (2016). "Ninox hypogramma". The IUCN Red List of Threatened Species. 2016. IUCN: e.T22727900A94965298. doi:10.2305/IUCN.UK.2016-3.RLTS.T22727900A94965298.en. Retrieved 16 January 2018.